QMC integration based on arbitrary (t,m,s)-nets yields optimal convergence rates on several scales of function spaces
Michael Gnewuch, Josef Dick, Lev Markhasin, Winfried Sickel
Constructive Approximation · 63(3), 647–711
Dr. Lev Markhasin
AI Engineer | Imaging World Models | Robotics
Senior AI expert and Team Leader with proven track record of excellence in the semiconductor industry with a focus on Edge AI, Imaging World Models and Robotics. +15 years of experience at international scale including people management, project management, technical leadership, strategy, technology development and academic research. After 10 years at Sony it is time for my own imaging journey with friends. Stay tuned...
- 2026–today
- Founder — stealth
- 2015–2026
- AI Research Engineer — Sony Semiconductor Solutions, Stuttgart
- 2013–2015
- Postdoc — University of Stuttgart
- 2009–2012
- Researcher — Friedrich Schiller University Jena
Publications
EgoAnimate: Generating human animations from egocentric top-down views via controllable latent diffusion models
G. Kutay Türkoglu, Julian Tanke, Iheb Belgacem, Lev Markhasin
GenProCC Workshop, NeurIPS 2025
DPHMs: Diffusion parametric head models for depth-based tracking
Jiapeng Tang, Angela Dai, Yinyu Nie, Lev Markhasin, Justus Thies, Matthias Nießner
CVPR 2024 · 1111–1122
DiffuScene: Denoising diffusion models for generative indoor scene synthesis
Jiapeng Tang, Yinyu Nie, Lev Markhasin, Angela Dai, Justus Thies, Matthias Nießner
CVPR 2024 · 20507–20518
Neural shape deformation priors
Jiapeng Tang, Lev Markhasin, Bi Wang, Justus Thies, Matthias Nießner
NeurIPS 2022 · 17117–17132
TAFIM: Targeted adversarial attacks against facial image manipulations
Shivangi Aneja, Lev Markhasin, Matthias Nießner
ECCV 2022, LNCS · 58–75
Spatial cross-attention RGB-D fusion module for object detection
Shangyin Gao, Lev Markhasin, Bi Wang
IEEE MMSP 2021 · 1–6
Adversarial learning of mappings onto regularized spaces for biometric authentication
Arslan Ali, Matteo Testa, Lev Markhasin, Tiziano Bianchi, Enrico Magli
IEEE Access · 8, 149316–149331
BMO and exponential Orlicz space estimates of the discrepancy function in arbitrary dimension
Dmitriy Bilyk, Lev Markhasin
Journal d’Analyse Mathématique · 135(1), 249–269
Discrepancy of second order digital sequences in function spaces with dominating mixed smoothness
Josef Dick, Aicke Hinrichs, Lev Markhasin, Friedrich Pillichshammer
Mathematika · 63(3), 863–894
Optimal Lₚ-discrepancy bounds for second order digital sequences
Josef Dick, Aicke Hinrichs, Lev Markhasin, Friedrich Pillichshammer
Israel Journal of Mathematics · 221, 489–510
Optimal quasi-Monte Carlo rules on order 2 digital nets for the numerical integration of multivariate periodic functions
Aicke Hinrichs, Lev Markhasin, Jens Oettershagen, Tino Ullrich
Numerische Mathematik · 134(1), 163–196
Discrepancy and integration in function spaces with dominating mixed smoothness
Lev Markhasin
Dissertationes Mathematicae · 494, 1–81 · doctoral thesis
Quasi-Monte Carlo methods for integration of functions with dominating mixed smoothness in arbitrary dimension
Lev Markhasin
Journal of Complexity · 29(5), 370–388
Discrepancy of generalized Hammersley type point sets in Besov spaces with dominating mixed smoothness
Lev Markhasin
Uniform Distribution Theory · 8(1), 135–164
On lower bounds for the L₂-discrepancy
Aicke Hinrichs, Lev Markhasin
Journal of Complexity · 27(2), 127–132
Patents
Apparatus and method for immersion support, head-mounted device and method for …
Deepens immersion in literature a user is reading by driving matching output on a head-mounted device.
Sony Group · published 2026
A device, computer program and method
Abstract not published in the search index.
Sony Semiconductor Solutions · published 2026
Data processing apparatus, system and method
Modifies a region of a video frame based on the audio accompanying it.
Sony Semiconductor Solutions · published 2026
Appartus, system and method
Reads natural-language input together with live video-game state to act on it.
Sony Group · published 2025
A device, computer program and method
Abstract not published in the search index.
Sony Semiconductor Solutions · published 2025
Apparatus, method, non-transitory machine-readable medium
Turns a natural-language game task into actions through a chain of machine-learning models.
Sony Group · published 2025
Apparatuses for stimulating the vestibular system of a user
Drives vestibular stimulation from sensor data about the user’s state.
Sony Group · published 2025
Information processing apparatus and method
Surfaces insight about a live sports event to the spectator watching it.
Sony Group · published 2025
Device, method and computer program
Segments every frame of a video and labels the objects with a zero-shot classifier.
Sony Semiconductor Solutions · published 2025
Data processing apparatus and method
Retargets a generic virtual character’s movement onto a specific character’s traits.
Sony Semiconductor Solutions · published 2025
Data processing apparatuses and methods
Records who trained a machine-learning model in a non-transferable blockchain token.
Sony Semiconductor Solutions · published 2025
Circuitry, electronic device and method
Localizes an object from a user command combined with image segment data.
Sony Group · published 2025
Electronic device, method and computer program
Synchronizes a vestibular stimulus with the video a viewer is watching.
Sony Group · published 2025
Electronic device, method and computer program
Steers a user along a preferred path through a digital twin using vestibular cues.
Sony Group · published 2025
Apparatus and method for stimulating the vestibular system of a user, and head- …
Combines several distinct types of vestibular stimulation in one head-mounted apparatus.
Sony Group · published 2025
Apparatus, audio device and method
Compensates a listener’s frequency-specific hearing degradation in the audio played back.
Sony Semiconductor Solutions · published 2025
Apparatus, audio device and method
Judges how relevant an incoming audio signal is and controls the audio device accordingly.
Sony Semiconductor Solutions · published 2025
Data processing device, data processing system and method
Renders a novel synthetic view for a terminal from its position and orientation.
Sony Group · published 2024
Data processing apparatus, data processing system and method
Sends terminal location and user profile to a service to get a tailored response back.
Sony Group · published 2026
Electronic device and method
Detects an image contained inside another image, and whether a given entity is missing from it.
Sony Group · published 2024
Processor, headband and method
Detects events from a wearer’s brain potentials with a neural network in a headband.
Sony Semiconductor Solutions · published 2024
Apparatuses and methods for controlling a sound playback of a headphone
Classifies the wearer’s vocal expression to control headphone playback.
Sony Semiconductor Solutions · published 2024
Eyeglasses and method for the same
Eyeglasses pairing a camera on the environment with a display for the wearer.
Sony Group · published 2024
Electronic device, method, and computer program
Adapts an AR or VR view to the audio the user is listening to.
Sony Semiconductor Solutions · published 2024
Device, method, and computer program to control an avatar
Builds a personalized avatar strategy from information about the detected user.
Sony Semiconductor Solutions · published 2024
Image synthesis apparatus and method
Synthesizes an image of a scene whose objects belong to different object types.
Sony Semiconductor Solutions · published 2025
Method, electronic device and computer program
Edits a textured 3D morphable model — mesh and texture map — from a user command.
Sony Semiconductor Solutions · granted 2026
Image processing devices, electronic device and image processing methods
Reframes portrait-format images into a different aspect ratio.
Sony Europe · published 2025
Information processing devices and information processing methods
Copies and decrypts protected content only in response to a playback instruction.
Sony Semiconductor Solutions · published 2023
Circuitry for a plurality of edge devices and method
Picks the subset of edge devices whose sensors should handle a given task.
Sony Semiconductor Solutions · published 2024
Method and electronic device
Scores audio events for the probability that they are a deepfake.
Sony Group · published 2023
Method and apparatus for image recognition using dual-subnetwork architecture
Maps two input images onto target probabilities with a paired-subnetwork recognizer.
Sony Semiconductor Solutions · granted 2025
Image processing circuitry and image processing method
Writes an image identifier to write-once memory so later tampering becomes detectable.
Sony Semiconductor Solutions · published 2023
Image and video processing circuitry and method using an image signature
Derives a visual content word sequence from an image and signs it.
Sony Semiconductor Solutions · granted 2026
Method, computer program and system for authenticating a user and respective methods and systems for setting up an authentication
Authenticates a user from facial features together with gesture features.
Sony Semiconductor Solutions · published 2021
Computer-implemented systems, methods and computer programs for adapting a machine-learning architecture and for processing input data
Adapts a machine-learning architecture to the input data it has to process.
Sony Semiconductor Solutions · published 2021
Image processing device, image processing method and object recognition system
Recognizes objects in imagery produced by a non-linear — fisheye — lens mapping.
Sony Semiconductor Solutions · granted 2023
Twelve further applications are filed but not yet published; they will appear here as their publication dates pass. Dates shown are the priority year.